For some reason I need iputils instead of busybox ping. I compiled new version from source (latest version with patch (http://clfs.org/~kb0iic/patches/iputils-s20151218-updates-1.patch) with some changes in Makefile (ping6, tracepath6... are in patch merged into one binary)
What I dont understand is, why ping need params first and then host(ip)
ping -s 1472 -i .02 192.168.1.254 is working but
ping 192.168.1.254 -s 1472 -i .02 is not.
Any reason for that? Is there any setup of gcc or so to compile iputils without strict params policy?